WEG 00156ET3H143JM-W22 - MOTOR 1.5HP 2P 143/5JM WFF2
WEG

00156ET3H143JM-W22

UPC: 7909323380093

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Overview

The WEG 00156ET3H143JM-W22 is a robust 1.5 HP, 2-pole, Totally Enclosed Fan-Cooled (TEFC) motor engineered for demanding industrial environments. This integral horsepower motor exemplifies WEG's commitment to delivering reliable and efficient power solutions for a wide array of applications. Its TEFC design is paramount for operational longevity, featuring a sealed enclosure that effectively shields critical internal components from the ingress of dust, moisture, and other airborne contaminants. An external fan provides continuous cooling, ensuring optimal operating temperatures even under sustained heavy loads. This motor's construction makes it exceptionally well-suited for harsh operating conditions. Whether deployed in dusty manufacturing facilities, humid processing plants, or exposed to the elements in outdoor installations, the WEG 00156ET3H143JM-W22 motor maintains consistent performance and durability. WEG's reputation for excellence is built upon the use of premium materials, precision manufacturing processes, and rigorous quality control testing, all contributing to an extended service life and reduced maintenance requirements for end-users. The versatility of this 1.5 HP motor allows it to be integrated into a broad spectrum of industrial equipment. Common applications include powering pumps for fluid transfer, driving fans for ventilation and air circulation, operating conveyors for material handling, supplying compressed air via compressors, and serving as a reliable drive for various general machinery. Its 2-pole design indicates a high operating speed, making it ideal for applications requiring rapid rotation. Key features and benefits of the WEG 00156ET3H143JM-W22 motor include: * **Superior Environmental Protection:** The TEFC enclosure safeguards against dust, moisture, and contaminants, ensuring reliable operation in challenging settings. * **Efficient Cooling System:** An integrated external fan provides continuous heat dissipation, preventing overheating and extending motor life. * **Durable Construction:** Built with premium materials and precision engineering for long-term industrial use. * **Versatile Application Range:** Suitable for pumps, fans, conveyors, compressors, and general machinery drives. * **High Performance:** 1.5 HP power rating and 2-pole design for efficient, high-speed operation. When selecting an industrial motor, factors such as horsepower, speed (RPM), enclosure type, voltage, and frame size are critical. The WEG 00156ET3H143JM-W22, with its 1.5 HP rating, 2-pole configuration, and TEFC enclosure, meets the stringent requirements of many industrial processes. Trust WEG for dependable motor solutions that drive your operations forward.
  • WEG 1.5 HP, 2-Pole, Totally Enclosed Fan-Cooled (TEFC) Motor
  • Robust construction for demanding industrial applications
  • Sealed enclosure protects against dust, moisture, and contaminants
  • External fan ensures efficient cooling for sustained operation
  • Ideal for pumps, fans, conveyors, compressors, and machinery drives

Specifications

Ip Rating
IP55 (TEFC)
Poles
2P
Series
WEG General Industrial Series
Size
143/5JM Frame
Package Weight (Imperial)
43.971 LB
KIT BEARING SEALING RING W3 SEAL LABYRIN

W3-SEAL-6314

KIT BEARING SEALING RING W3 SEAL LABYRIN
SPARE PARTS BLUFFT ELECTRONIC STARTER

SSR30047L

SPARE PARTS BLUFFT ELECTRONIC STARTER

Frequently Asked Questions about WEG

What certifications and standards do WEG products comply with?

WEG products meet extensive international standards across multiple critical categories, including safety, electromagnetic compatibility (EMC), functional safety, and regulatory compliance. Key certifications include UL, cUL, CE, TÜV Rheinland, and compliance with international standards such as EN 61800 series, IEC 61508, ISO 13849-1, and directives like Low Voltage (2014/35/EU), EMC (2014/30/EU), and RoHS. Their products are certified for safe operation in various industrial environments, with specific standards covering electrical safety, thermal performance, electromagnetic immunity, and environmental protection.

What is WEG's warranty policy?

WEG offers an 18-month standard warranty for automation products, covering defects in workmanship and materials. The warranty requires proper transportation, handling, storage, and installation within specified environmental conditions. Repairs must be performed by authorized WEG service, and the warranty is limited to the replacement or repair of the product itself, excluding consequential damages. Extended warranty options are available, including purchasing additional coverage at 2.5% of the product's selling price per year, up to 4 additional years.

What industries and applications are WEG products used for?

WEG products are extensively used across multiple industrial sectors, including packaging equipment, material handling, food processing, pumps, medical/lab equipment, door/gate openers, office machinery, and lawn/garden applications. Their versatile DC motors and variable frequency drives (VFDs) are designed for general industrial use, with solutions ranging from off-the-shelf products to custom OEM designs that meet UL/CSA standards for diverse manufacturing and processing environments.

What technical support does WEG offer?

WEG offers comprehensive technical support through multiple channels, including a dedicated Automation Service Department accessible via toll-free phone (1-877-934-3748) and email ([email protected]). They maintain a global network of accredited service centers worldwide, which customers can locate on their website. Additionally, WEG provides warranty support and technical assistance for their industrial automation products, with pre-approval required for warranty repairs.

What are the key features of WEG products?

WEG products feature advanced industrial automation technologies with key characteristics including high performance, flexibility, and connectivity. Their flagship CFW900 Variable Speed Drive demonstrates core product strengths: intelligent thermal management, built-in safety functions, IoT readiness, advanced energy saving capabilities, and comprehensive communication protocols. WEG drives offer robust performance with features like 150% overload capacity, modern graphic HMI, plug-and-play expansion modules, and compatibility across multiple industrial segments including food and beverage, pulp and paper, and manufacturing.

What communication protocols do WEG products support?

WEG products support multiple industrial communication protocols across their product lines, including EtherNet/IP, Modbus-TCP, Modbus-RTU, CANopen, and optional protocols like Profibus-DP and DeviceNet. Specifically, the PLC500 offers 2x Gigabit Ethernet Ports, 1x CAN Port, and 1x RS485 port, enabling seamless integration with major industrial communication networks.

What environmental ratings do WEG products have?

WEG products feature multiple environmental ratings and protection classes. They offer Protection Class 3C2 as a standard coating and Protection Class 3C3 as an optional extra coating, both compliant with IEC 60721-3-3. Environmental specifications include air relative humidity from 5% to 95% non-condensing, altitude ratings up to 1,000m standard (with current derating above that), and Pollution Degree 2 classification with non-conductive pollution requirements.

What accessories are available for WEG products?

WEG offers a comprehensive range of accessories across multiple product lines. For variable frequency drives like the CFW900, accessories include I/O expansion modules, communication modules, encoder modules, temperature transducer modules, relay output modules, and HMI accessories. These accessories expand communication capabilities, input/output functions, and application flexibility. Most accessories are interchangeable between drive frames and can be installed in backplane slots, with communication network accessories limited to one per variable speed drive.

What are the main product lines offered by WEG?

WEG offers a comprehensive range of industrial automation products, including variable frequency drives (CFW series like CFW100, CFW300, CFW500), soft starters (SSW series including SSW05, SSW07, SSW900), and the innovative Motion Fleet Management (MFM) system for predictive maintenance and asset monitoring. Their product lines are designed to support industrial automation needs across various sectors, providing solutions for motor control, fleet management, and operational efficiency.

How are WEG products typically installed?

WEG products are typically installed with careful attention to mounting specifications, protection ratings, and airflow requirements. For variable speed drives like the CFW900, installation methods include surface mounting, flange mounting, and side-by-side configurations with specific clearance guidelines. Installers must follow precise dimensional requirements for each product frame size, ensuring proper ventilation and electrical connections.